CVE-2020-3507 (CNNVD-202008-958)
中文标题:
Cisco Video Surveillance 8000 Series IP Cameras 输入验证错误漏洞
英文标题:
Cisco Video Surveillance 8000 Series IP Cameras Cisco Discovery Protocol Remote Code Execution and Denial of Service Vulnerabilities
漏洞描述
中文描述:
Cisco Surveillance 8000 Series IP Cameras是美国思科（Cisco）公司的一个网路摄像头。 使用1.0.9-4之前版本固件的Cisco?Video Surveillance 8000 Series IP Cameras中Cisco Discovery Protocol的实现存在输入验证错误漏洞，该漏洞源于在IP摄像头处理Cisco Discovery Protocol数据包时，程序没有对其进行检查。攻击者可通过发送恶意的Cisco Discovery Protocol数据包利用该漏洞执行代码或造成受影响的IP摄像头重新加载。
英文描述:
Multiple vulnerabilities in the Cisco Discovery Protocol implementation for Cisco Video Surveillance 8000 Series IP Cameras could allow an unauthenticated, adjacent attacker to execute code remotely or cause a reload of an affected IP camera. These vulnerabilities are due to missing checks when the IP cameras process a Cisco Discovery Protocol packet. An attacker could exploit these vulnerabilities by sending a malicious Cisco Discovery Protocol packet to the targeted IP camera. A successful exploit could allow the attacker to execute code on the affected IP camera or cause it to reload unexpectedly, resulting in a denial of service (DoS) condition. Note: Cisco Discovery Protocol is a Layer 2 protocol. To exploit these vulnerabilities, an attacker must be in the same broadcast domain as the affected device (Layer 2 adjacent).
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| Cisco | Cisco Video Surveillance 8000 Series IP Cameras | n/a | - | - |
cpe:2.3:a:cisco:cisco_video_surveillance_8000_series_ip_cameras:n_a:*:*:*:*:*:*:*
|
| cisco | 8000p_ip_camera_firmware | 1.0.9-1 | - | - |
cpe:2.3:o:cisco:8000p_ip_camera_firmware:1.0.9-1:*:*:*:*:*:*:*
|
| cisco | 8020_ip_camera_firmware | 1.0.9-1 | - | - |
cpe:2.3:o:cisco:8020_ip_camera_firmware:1.0.9-1:*:*:*:*:*:*:*
|
| cisco | 8030_ip_camera_firmware | 1.0.9-1 | - | - |
cpe:2.3:o:cisco:8030_ip_camera_firmware:1.0.9-1:*:*:*:*:*:*:*
|
| cisco | 8070_ip_camera_firmware | 1.0.9-1 | - | - |
cpe:2.3:o:cisco:8070_ip_camera_firmware:1.0.9-1:*:*:*:*:*:*:*
|
| cisco | 8400_ip_camera_firmware | 1.0.9-1 | - | - |
cpe:2.3:o:cisco:8400_ip_camera_firmware:1.0.9-1:*:*:*:*:*:*:*
|
| cisco | 8620_ip_camera_firmware | 1.0.9-1 | - | - |
cpe:2.3:o:cisco:8620_ip_camera_firmware:1.0.9-1:*:*:*:*:*:*:*
|
| cisco | 8630_ip_camera_firmware | 1.0.9-1 | - | - |
cpe:2.3:o:cisco:8630_ip_camera_firmware:1.0.9-1:*:*:*:*:*:*:*
|
| cisco | 8930_speed_dome_ip_camera_firmware | 1.0.9-1 | - | - |
cpe:2.3:o:cisco:8930_speed_dome_ip_camera_firmware:1.0.9-1:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
参考链接
cve.org
CVSS评分详情
3.1 (cna)
HIGHCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2020-3507 |
2025-11-11 15:20:37 | 2025-11-11 07:36:19 |
| NVD | nvd_CVE-2020-3507 |
2025-11-11 14:57:02 | 2025-11-11 07:44:43 |
| CNNVD | cnnvd_CNNVD-202008-958 |
2025-11-11 15:10:29 | 2025-11-11 07:56:25 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 输入验证错误
- cnnvd_id: 未提取 -> CNNVD-202008-958
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 1 -> 9
- data_sources: ['cve'] -> ['cve', 'nvd']